2ch ividiyo Tx + 1ch RS 485 idatha Rx Optical Video Transmitter kanye Receiver JHA-D2TV1RB-20

Ividiyo engu-2ch Tx + 1ch RS 485 idatha i-Rx Optical Video Transmitter kanye neReceiver JHA-D2TV1RB-20 Isithombe Esifakiwe

Incazelo emfushane:

I-JHA-D2TV1RB-20 isidlulisi sevidiyo esibonakalayo nomamukeli sidlulisa ividiyo engu-2ch kanye namasiginali wedatha we-1ch RS485 ku-fiber optical.Ku-9/125um Ifayibha yemodi eyodwa ibanga layo lokusebenza ngu-20Km kuya ku-80KM kuyilapho ku-multimode fiber ingu-1Km.

XHUMANA MANJE THOLA Isampuli EYODWA YAMAHHALA

Uhlolojikelele

Landa

▶ Izici:

*Ibhokisi lensimbi eliqinile

*Isixazululo sobufakazi bombani

*Ukulahleka kwesixhumanisi sokubuka okuphansi - ubuningi obungu-30dB

*Ngaphandle kwe-EMI, i-RFI kanye ne-ground loop

*Ukudluliselwa kwe-Bi-di ku-fiber engu-1 ene-WDM

*I-plug-and-play eshisayo enamandla okushintshanisa

*Itholakala kuma-standalone kanye ne-3U rack systems

▶Isicelo:

*Veza indlela yokuvikela ukuphepha kanye nohlelo lwesiteshi esikhokhelwayo

*Uhlelo lokuqapha ithrafikhi yedolobha

*Uhlelo lokuqapha isakhiwo kanye nekhampasi

*Ukuqapha izimboni (isikhumulo sezindiza, imboni yamakhemikhali, ujantshi wesitimela, njll.)

*Ukuqapha kwezempi (ukuvikela umngcele, ukuvikela izwe)

*Inkundla kawoyela yamandla kagesi, ukusakazwa kohlelo lwesiteshi sikamabonakude

* I-Gymnasium (ividiyo ebukhoma nokudluliswa komsindo)

▶ Imingcele yomkhiqizo:

Ividiyo
Ubuningi besiteshi	2ch, kusuka kukhamera kuya esikhungweni sokulawula
Amasistimu Ahambisanayo	I-NTSC/PAL/SECAM
I-Impedance/I-Voltage	I-BNC 75Ω (engalingani) / 2.0Vp-p
Inzuzo Ehlukile	< ±1%
Isigaba esihlukile	< ±1
Isilinganiso se-S/N	>60dB(isisindo)(8 bit)
Isixhumi esibonakalayo	I-BNC
I-Optical
Ubude begagasi	1310nm/1550nm
Amandla Okukhiphayo	-8~3dBm
I-Optic fiber	Imodi eyodwa (9/125um) 20Km, i-multimode (50/125um) 1Km, ( 62.5/125um) 500m
Ukuthola ukuzwela	-30dBm
Isixhumi esibonakalayo	I-FC ejwayelekile, i-ST/SC uyazikhethela
Idatha
Ubuningi besiteshi	1ch, kusukela esikhungweni sokulawula kuya kukhamera
Iphrothokholi yedatha	RS485
Umkhawulokudonsa	0~300kbps
Izinga lephutha	10-9
Isixhumi esibonakalayo	Phoenix terminal
Ezogesi.Ezemvelo.Omakhenikha
I-voltage yokusebenza	I-DC 5V1A
Izinga lokushisa lokusebenza	-35℃～+75℃
Izinga lokushisa lesitoreji	-45℃～+85℃
Umswakama	0~95%ukungafinyeleli
I-Dimension-standalone	120mm × 105mm × 28mm
Isisindo sengqikithi	0.30kg / ucezu
Isisindo Esiphelele(pair)	0.80kg / ipheya